Heat pipe structure having capillary tissue formed with end part for supporting

Abstract

A heat pipe structure having a capillary tissue formed with end part for supporting includes a pipe body and a capillary tissue installed in the pipe body; the capillary tissue includes a strip-like primary capillary part and a positioning capillary part, the primary capillary part is abutted against a lateral wall formed in the pipe body, and the positioning capillary part is formed with a connecting segment, and an abutting segment and a distal segment in sequence extended from the connecting segment. The connecting segment allows the positioning capillary part to be connected to one end of the primary capillary part thereby enabling the positioning capillary part to be extended from a lateral wall to another lateral wall of the pipe body, and the abutting segment is extended along the length direction of the pipe body thereby allowing the distal segment to be formed.

What is claimed is: 
     
         1 . A heat pipe structure having a capillary tissue formed with end part for supporting, including:
 a pipe body, formed with a vapor flow channel which is hollow and extended along the length direction thereof; and   a capillary tissue, installed in the pipe body, and including a strip-like primary capillary part and a positioning capillary part connected to one end of the primary capillary part, wherein the primary capillary part is allowed to pass the vapor flow channel and abutted against a lateral wall formed in the pipe body, and the positioning capillary part is formed with an arc-like connecting segment and an abutting segment and a distal segment in sequence extended from the connecting segment;   wherein, the connecting segment allows the positioning capillary part to be connected to one end of the primary capillary part thereby enabling the positioning capillary part to be extended from a lateral wall to another lateral wall of the pipe body so the abutting segment is enabled to be abutted against the another lateral wall, and the abutting segment is extended along the length direction of the pipe body thereby allowing the distal segment to be formed.   
     
     
         2 . The heat pipe structure having the capillary tissue formed with end part for supporting according to  claim 1 , wherein a cross section of the pipe body is formed in a round or flat status. 
     
     
         3 . The heat pipe structure having the capillary tissue formed with end part for supporting according to  claim 1 , wherein the thickness of the pipe body is smaller than 0.6 mm. 
     
     
         4 . The heat pipe structure having the capillary tissue formed with end part for supporting according to  claim 1 , wherein the capillary tissue is formed as a strip-like member through sintering powders, weaving fibers or metal wires or reeling a metal net. 
     
     
         5 . The heat pipe structure having the capillary tissue formed with end part for supporting according to  claim 1 , wherein two sides of the distal segment are both formed with a space allowing the vapor flow channel to be kept. 
     
     
         6 . The heat pipe structure having the capillary tissue formed with end part for supporting according to  claim 1 , wherein the length of the distal segment is extended towards the vapor flow channel. 
     
     
         7 . The heat pipe structure having the capillary tissue formed with end part for supporting according to  claim 1 , wherein the pipe body is formed with a pipe member and two end parts respectively at two ends of the pipe body and sealing the vapor flow channel. 
     
     
         8 . The heat pipe structure having the capillary tissue formed with end part for supporting according to  claim 7 , wherein the positioning capillary part is disposed at one of the end parts of the pipe body. 
     
     
         9 . The heat pipe structure having the capillary tissue formed with end part for supporting according to  claim 8 , wherein the end part of the pipe body is formed with as an inner conical surface, and the connecting segment is abutted against the inner conical surface of the end part. 
     
     
         10 . The heat pipe structure having the capillary tissue formed with end part for supporting according to  claim 7 , wherein the capillary tissue is further formed with another positioning capillary part at another end of the primary capillary part so as to be disposed at the other end part of the pipe body. 
     
     
         11 . The heat pipe structure having the capillary tissue formed with end part for supporting according to  claim 10 , wherein the another positioning capillary part is formed with an arc-like connecting segment and an abutting segment and a distal segment in sequence extended from the connecting segment.